Method and device for shaping and locking shells
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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N/A
Issued Date -
N/A
app pub date -
Oct 29, 2013
filing date -
Oct 29, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Device for the manufacturing a block comprising a locking key and a folded shell that is scored and/or pre-grooved. The device includes a first device that includes at least one shaping device comprising a funnel having corner folding elements and at least a pressing element or a traction element. The at least one shaping device is configured to shape a sheet element into the folded shell so that corner edges of the sheet element are folded inwardly by the corner folding elements and sides of the sheet element assume a vertical position after the pressing or traction element applies a force to a center of the sheet element. A second device is utilized that includes at least a pressing element configured to insert the locking key into said folded shell so as to form said block.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2013 Application Filing Year
- B31F Class
- 98 Applications Filed
- 87 Patents Issued To-Date
- 88.78 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B31F Class
- 0 % this patent is cited more than
- 3 Age
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